粗合集合理论现在已成为数据库知识分类的一种强有力的工具。
Rough sets theory is emerging as a powerful tool as inducing knowledge classification knowledge from database.
介绍知识和知识转移的概念和分类、企业外部知识转移模型、企业外部知识转移影响因素，以及社会网络理论。
It introduces the concept and classification of the knowledge and knowledge transfer, the models and influencing factor of knowledge transfer, as well as the social network theory.
本文依据知识分类和学习策略等心理学理论，对基于网络环境的初中语文教学内容呈现策略进行了系统设计研究。
The thesis is according to the Knowledge Classification Theory and Learning strategies, and design the presenting tactics of the Chinese web-based curriculum content of junior middle school.
讨论了基于粗糙集理论的分类知识发现中最大泛化规则的生成。
In this paper, the generation of maximally generalized rules in the course of classification knowledge discovery based on rough sets theory is discussed.
数据挖掘是知识发现领域的一个重要问题，粗糙集理论是一种具有模糊边界的数据挖掘方法，它被广泛应用于决策系统的分类规则提取中。
Data mining is an important problem in KDD, and Rough set as a theory of set with fuzzy boundary is widely applied to infer classification rules from decision system.
然后利用ART （自适应共振理论）网络对残差进行自动分类，不需要故障的先验知识。
Second, ART(Adaptive Resonance Theory)is adopted to classify the residuals automatically, no apriori knowledge is required.
从某种意义上说，通过粗集理论挖掘出的分类规则是系统通过自学习机制而产生的，因而可以解决知识自动获取的瓶颈问题。
In a sense, rough sets is a kind of self-study mechanism, so we can solve the problem of knowledge obtained automatically by using rough sets.
提出了针对中学物理CAI课件的新分类方法，创新性地对中学物理CAI课件按照物理知识构建方式分为三类，即实验探究型、理论推导型和实验推论型课件。
It brings forward the new classification methods to physical CAI courseware in high school those are divided into three types according to physical knowledge constructing manner.
在此基础上结合粗糙集理论提出了相似矩阵、相似区间的概念，并将其应用于不完备信息系统知识分类的问题中。
On this bases, similar matrix and similar interval are proposed in combination with rough set theory. They are useful in knowledge partition problem in incomplete information system.
此外，根据研究目标文章还详细设计了知识管理系统中的知识分类系统、基于活动理论的虚拟学习社区。
Besides, the dissertation also detailedly design the knowledge taxon system in knowledge management system and virtual learning community based on activity theory.
梳理这些知识分类的理论和方法，有助于我们加深对知识本质及其分布规律的认识。
To put all these theories and methods in order is helpful for us to promote our understanding of the essence and distributing rule of knowledge.
随着宇宙的知识已经成为一个合法的调查对象，分类理论家们已经发现，这是一个更复杂的现象比以前应该。
As the universe of knowledge has become a legitimate object of investigation, classification theorists have discovered that it is a much more complex phenomenon than was previously supposed.
粗糙集理论是一种处理不完整性和不确定性知识的数学工具，能够在保持决策表分类能力不变的情况下，进行知识的约简。
Rough set theory is a mathematical tool to deal with incomplete and uncertain knowledge, it can reduce knowledge under maintained the same classification ability of decision table.
粗糙集理论是一种新型的处理模糊和不确定知识的数学工具，它能在保持信息系统分类能力不变的前提下，有效地进行知识约简；
Rough sets theory is a new mathematical tool to deal with vagueness and uncertain, which can remove redundant information and seek for reduced decision tables effectively.
粗糙集理论是一种新型的处理模糊和不确定知识的数学工具，它能在保持信息系统分类能力不变的前提下，有效地进行知识约简；
Rough sets theory is a new mathematical tool to deal with vagueness and uncertain, which can remove redundant information and seek for reduced decision tables effectively.
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